OnePlus 7 vs Xiaomi Redmi K20 Pro

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Comparing the OnePlus 7 vs Xiaomi Redmi K20 Pro across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: OnePlus 7 scores higher on the Geekbench Multi-Core test with 11,108, while Xiaomi Redmi K20 Pro scores 10,792, making OnePlus 7 the better performer.


Display: OnePlus 7 offers a screen size of 6.41 inches, while Xiaomi Redmi K20 Pro offers 6.39 inches, making OnePlus 7 the larger display of the two. OnePlus 7 features a Optic AMOLED display compared to Xiaomi Redmi K20 Pro's AMOLED, making OnePlus 7 the better display of the two.


Rear Camera: Both OnePlus 7 and Xiaomi Redmi K20 Pro feature a 48 MP primary rear camera.


Front Camera: Xiaomi Redmi K20 Pro offers a higher front camera resolution with 20 MP, while OnePlus 7 offers 16 MP, making Xiaomi Redmi K20 Pro better for front camera photography.


Battery: Xiaomi Redmi K20 Pro delivers longer battery life with 13h 45m, while OnePlus 7 delivers 11h 05m, making Xiaomi Redmi K20 Pro the better pick for all day usage.


Storage: Both OnePlus 7 and Xiaomi Redmi K20 Pro offer the same internal storage of 128 GB.


Expert Review: The editorial team rates both OnePlus 7 and Xiaomi Redmi K20 Pro equally at 8.


User Rating: OnePlus 7 receives a higher user rating of 4.6, while Xiaomi Redmi K20 Pro has a rating of 4.5.

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OnePlus 7
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Summary

Release Date

01 Jun, 2019
22 Jul, 2019
21 Aug, 2026

Performance

Snapdragon 855
Snapdragon 855
MediaTek Dimensity 7400 Ultimate
Octa Core (upto 2.84 GHz)
Octa Core (upto 2.84 GHz)
Octa Core (upto 2.6 GHz)
6 GB RAM
6 GB RAM
8 GB RAM

Display

6.41 inches (16.28 cm)
6.39 inches (16.23 cm)
6.78 inches (17.22 cm)
Optic AMOLED
AMOLED
AMOLED
1080x2340 px (FHD+)
1080x2340 px (FHD+)
1208x2644 px (FHD+)
60 Hz Refresh Rate
60 Hz Refresh Rate
144 Hz Refresh Rate

Rear Camera

48 MP
Wide Angle Primary Camera
48 MP
Wide Angle Primary Camera
50 MP
Primary Camera
5 MP
Depth Camera
13 MP
Ultra-Wide Angle Camera
8 MP
Ultra-Wide Angle Camera
N/A
8 MP
Telephoto Camera (upto 2x Optical Zoom)
N/A

Front Camera

16 MP
20 MP
13 MP
Wide Angle Lens

Battery

3700 mAh
4000 mAh
6500 mAh
Dash Charging
Quick Charging
45W Super Charging
No Wireless Charging
N/A
No Wireless Charging

Storage

128 GB
128 GB
256 GB
UFS 3.0
UFS 2.1
UFS 2.2

Expert Review

8.0/10
8.0/10
N/A

Pros

  • VFM flagship
  • Clean software
  • Excellent performance
  • Borrows most high-end features from the Pro model
  • A stunning design with an all-screen fascia
  • Killer internals
  • Versatile rear cameras
  • Powerful battery
  • Device yet to be reviewed

Cons

  • Cameras could've been better
  • No 3.5mm dongle in the box
  • Not the best OnePlus phone money can buy
  • Selfies look quite artificial
  • Low-light imaging performance could've been better
  • Suffers from heating issues
  • Device yet to be reviewed

User Ratings

4.6/5
(40,297 ratings)
4.5/5
(90,160 ratings)
N/A

Benchmarks (The higher, the better)

369,292
AnTuTu Score
373,945
AnTuTu Score
792,798
AnTuTu Score
11h 05m
Battery Life (PC Mark)
13h 45m
Battery Life (PC Mark)
10h 40m
Battery Life (PC Mark)

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₹30,999
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Video

Videos
8 More Videos
Videos
6 More Videos
There are no videos available for the device.

User Feedback

General

Launch Date

Jun 01, 2019
(Official)
Jul 22, 2019
(Official)
Aug 18, 2026
(Official)

Operating System

Android v9.0 (Pie)
Android v9.0 (Pie)
Android v16

OS Updates

N/A
N/A
2 Year

Security Updates

N/A
N/A
3 Year

Custom UI

Oxygen OS
MIUI
HiOS

Performance

Performance Rating

Very Good
Good
Very Good

Chipset

Qualcomm Snapdragon 855
View Details
Qualcomm Snapdragon 855
View Details
MediaTek Dimensity 7400 Ultimate MT6878

Processor

Octa core

2.84 GHz, Single core, Kryo 485 2.42 GHz, Tri core, Kryo 485 1.8 GHz, Quad core, Kryo 485
Octa core

2.84 GHz, Single core, Kryo 485 2.42 GHz, Tri core, Kryo 485 1.8 GHz, Quad core, Kryo 485
Octa core

2.6 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit
64 bit
64 bit

Fabrication (The lower, the better)

7 nm
7 nm
4 nm

Graphics (GPU)

Adreno 640
Adreno 640
Mali-G615 MC2

RAM

6 GB / 8 GB
6 GB / 8 GB
8 GB / 12 GB

RAM Type

LPDDR4X
LPDDR4X
LPDDR5X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

369,292
373,945
792,798

Bootup Time (The lower, the better)

20.0 s
12.0 s
24.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A
N/A
1,054

Battery Drain* (The lower, the better)

9.0 %
12.0 %
N/A

Heating* (The lower, the better)

19.1 %
22.4 %
N/A
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent
Best In Class

Display Type

Optic AMOLED
AMOLED
AMOLED

Screen Size

6.41 inches  (16.28 cm)
6.39 inches  (16.23 cm)
6.78 inches  (17.22 cm)

Resolution

1080x2340 px (FHD+)
1080x2340 px (FHD+)
1208x2644 px (FHD+)

Peak Brightness

N/A
N/A
4500 nits

HBM Brightness

N/A
N/A
1600 nits

Refresh Rate

60 Hz
60 Hz
144 Hz

Aspect Ratio

19.5:9
19.5:9
19.69:9

Pixel Density

402 ppi
403 ppi
429 ppi

Screen to Body Ratio (calculated)

85.32 %
85.9 %
89.68 %

Screen Protection

Corning Gorilla Glass v6
Corning Gorilla Glass v5
Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with waterdrop notch
Yes
Yes with punch-hole display

HDR 10 / HDR+ Support

N/A
Yes
Yes

Screen to Body Ratio (claimed by the brand)

N/A
91.9 %
93.18 %

Design

Height

157.7 mm
156.7 mm
162.48 mm

Width

74.8 mm
74.3 mm
77.27 mm

Thickness

8.2 mm
8.8 mm
7.39 mm

Weight

182 grams
191 grams
189 grams

Build Material

Back: Gorilla Glass
Back: Gorilla Glass
Back: Polycarbonate

Water Resistance

N/A
N/A
Yes Water resistant IP68 IP66 IP69K IP69 (up to 30 minutes in a depth of 1.5 meter)

Ruggedness

N/A
N/A
Dust proof

Rear Camera

Rear Camera Rating

Very Good
Very Good
Very Good

Resolution

48 MP
Primary Camera2x Digital Zoomf/1.7 Wide Angle1/2.25" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size
48 MP
Primary Cameraf/1.75 Wide Angle1/2" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size
50 MP
Primary Camera15x Digital Zoomf/1.8823 mm focal length 1/1.56" sensor size LYT 700C CMOS image sensor 1µm pixel size
5 MP
f/2.4 Depth Camera1.12µm pixel size
13 MP
f/2.4 Ultra-Wide Angle Camera1/3" sensor size 1.12µm pixel size
8 MP
f/2.2 Ultra-Wide Angle Camera
N/A
8 MP
f/2.4 Telephoto Camera1/4.0" sensor size 1.12µm pixel size
N/A

Autofocus

Yes Contrast Detection Autofocus
Yes Phase Detection Autofocus Laser Autofocus
Yes

OIS

Yes
No
Yes

Flash

Yes Dual LED Flash
Yes Dual LED Flash
Yes Dual LED Flash

Image Resolution

8000 x 6000 Pixels
8000 x 6000 Pixels
3072 x 4096 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control
N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)
Cinema Mode
Macro Mode

Camera Features

2 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Auto Flash
Face detection
Touch to focus
15 x Digital Zoom
Auto Flash

Video Recording

4k @30 fps
Full HD @60 fps
HD @480 fps
4k @30 fps
Full HD @60 fps
HD @120 fps
4k @30 fps
Full HD @30/60 fps
HD @30 fps

Video Recording Features

N/A
N/A
Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Very Good
Very Good
Very Good

Resolution

16 MP
f/2.0 Primary Camera1/3.1" sensor size Exmor RS 1µm pixel size
20 MP
f/2.2 Primary Camera1/3.4" sensor size 0.8µm pixel size
13 MP
f/2.2 Wide Angle Primary Camera24 mm focal length

Camera Type

N/A
Pop-Up
N/A

Autofocus

N/A
N/A
No

Flash

Yes Screen flash
N/A
Yes Screen flash

Camera Features

Fixed Focus
N/A
Wide Angle Selfie

Video Recording

Full HD @30 fps
Full HD @30 fps
HD @30 fps
4k @30 fps
Full HD @30/60 fps
HD @30 fps

Battery

Battery Rating

Very Good
Very Good
Very Good

Capacity

3700 mAh
4000 mAh
6500 mAh

Battery Type

Li-ion
Li-Polymer
Li-Polymer

Quick Charging

Yes Dash Charging 50% in 30 minutes
Yes Quick Charging v4.0 58% in 30 minutes
Yes 45W Super Charging 50% in 28 minutes

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

11h 05m
13h 45m
10h 40m

Charging Time (20% to 100%) (The lower, the better)

2h 13m 39s
1h 12m 46s
1h 15m 0s

Storage

Internal Storage

128 GB / 256 GB
128 GB / 256 GB
256 GB / 512 GB

Storage Type

UFS 3.0
UFS 2.1
UFS 2.2

Expandable Storage

No
No
No

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G
5G 4G

VoLTE

Yes
Yes
Yes

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) / 700(band 29)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N14 / N18 / N20 / N25 / N26 / N28 / N66 / N70 / N71
TDD N38 / N40 / N41 / N39 / N48 / N70 / N71 / N77 / N78
N/A
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 1700(band 66) / 2100(band 1) / 600(band 71) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 800(band 20) / 700(band 29) / 700 (band 12)
View More

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) / 700(band 29)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66 / N70 / N71
TDD N38 / N40 / N41 / N48 / N39 / N66 / N70 / N71 / N77 / N78
N/A
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 12) / 700(band 17) / 850(band 18) / 800(band 20) / 600(Band 71) / 700(band 29) / 1700(band 66) / 700 (band 12)
View More

SAR Value

Head: 1.090 W/kg Body: 0.742 W/kg
Head: 1.03 W/kg Body: 0.72 W/kg
Head: 1.332 W/kg Body: 0.802 W/kg

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz MIMO
Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
Yes Wi-Fi 6 (802.11 ax) MIMO

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.0
Yes v5.0
Yes v5.4

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass
Yes with Glonass

NFC

Yes
No
Yes

IR Blaster

N/A
N/A
Yes

Multimedia

Stereo Speakers

Yes
N/A
N/A

Audio Jack

USB Type-C
3.5 mm
USB Type-C

Audio Features

Dolby Atmos
N/A
Dolby Atmos

Sensors

Fingerprint Sensor

Yes
Yes
Yes

Fingerprint Sensor Position

On-screen
On-screen
On-screen

Fingerprint Sensor Type

Optical
Optical
Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope

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₹30,999
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Not Available in any store
₹46,999
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